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Cities in ZIP code 94521

The list below includes the cities that the US Post Office accepts for ZIP code 94521.
The preferred city may not be the city in which the ZIP is located. The city for 94521 is usually the name of the main post office.
When mailing your package or letter, always include the preferred or acceptable cities.
Using any city in the list of unacceptable cities may result in delays.

Primary/preferred city:

Concord, CA

Stats and Demographics for the 94521 ZIP Code

ZIP code 94521 is located in western California and covers a slightly less than average land area compared to other ZIP codes in the United States. It also has a slightly higher than average population density.

The people living in ZIP code 94521 are primarily white. The number of middle aged adults is extremely large while the number of people in their late 20s to early 40s is extremely large. There are also a slightly less than average number of single adults and a slightly higher than average number of families. The percentage of children under 18 living in the 94521 ZIP code is slightly less than average compared to other areas of the country.

Population

41,249

Population Density

3,182

people per sq mi

Housing Units

16,269

Median Home Value

$390,000

Land Area

12.96

sq mi

Water Area

0.00

sq mi

Occupied Housing Units

15,574

Median Household Income

$81,144

Estimated Population over Time

Total Population by Age

Median Age:

41

Male Median Age:

40

Female Median Age:

42

Under 5

5-9

10-14

15-19

20-24

25-29

30-34

35-39

40-44

45-49

50-54

55-59

60-64

65-69

70-74

75-79

80-84

85 Plus

Male

1,141

1,175

1,294

1,461

1,186

1,135

1,236

1,305

1,433

1,676

1,735

1,432

1,178

797

605

453

300

239

Female

1,137

1,247

1,319

1,368

1,111

1,230

1,253

1,360

1,534

1,906

1,824

1,568

1,384

1,006

750

570

434

467

Total

2,278

2,422

2,613

2,829

2,297

2,365

2,489

2,665

2,967

3,582

3,559

3,000

2,562

1,803

1,355

1,023

734

706

Male

Female

Total

Under 5

1,141

1,137

2,278

5-9

1,175

1,247

2,422

10-14

1,294

1,319

2,613

15-19

1,461

1,368

2,829

20-24

1,186

1,111

2,297

25-29

1,135

1,230

2,365

30-34

1,236

1,253

2,489

35-39

1,305

1,360

2,665

40-44

1,433

1,534

2,967

45-49

1,676

1,906

3,582

50-54

1,735

1,824

3,559

55-59

1,432

1,568

3,000

60-64

1,178

1,384

2,562

65-69

797

1,006

1,803

70-74

605

750

1,355

75-79

453

570

1,023

80-84

300

434

734

85 Plus

239

467

706

Gender

Male

19,781

48&percnt;

Female

21,468

52&percnt;

Gender

Race

White

29,244

70.9&percnt;

Black Or African American

1,155

2.8&percnt;

American Indian Or Alaskan Native

229

0.6&percnt;

Asian

5,501

13.3&percnt;

Native Hawaiian & Other Pacific Islander

152

0.4&percnt;

Other Race

2,367

5.7&percnt;

Two Or More Races

2,601

6.3&percnt;

Race

Head of Household by Age

15-24

25-34

35-44

45-54

55-64

65-74

75-84

85 Plus

Owner

65

889

1,839

2,984

2,681

1,573

903

281

Renter

219

960

972

876

534

334

289

175

Total

284

1,849

2,811

3,860

3,215

1,907

1,192

456

Owner

Renter

Total

15-24

65

219

284

25-34

889

960

1,849

35-44

1,839

972

2,811

45-54

2,984

876

3,860

55-64

2,681

534

3,215

65-74

1,573

334

1,907

75-84

903

289

1,192

85 Plus

281

175

456

Families vs Singles

Husband Wife Family Households

8,527

55&percnt;

Single Guardian

2,582

17&percnt;

Singles

3,427

22&percnt;

Singles With Roommate

1,038

7&percnt;

Families vs Singles

Households with Kids

Average Household Size: 3

Households without Kids

10,337

66&percnt;

Households with Kids

5,237

34&percnt;

Households with Kids

Children by Age

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

Male

216

221

260

237

243

221

215

227

269

259

232

239

276

288

288

311

318

261

283

228

Female

234

225

237

234

266

253

254

235

239

239

266

246

289

279

276

299

295

263

235

235

Total

450

446

497

471

509

474

469

462

508

498

498

485

565

567

564

610

613

524

518

463

Male

Female

Total

1

216

234

450

2

221

225

446

3

260

237

497

4

237

234

471

5

243

266

509

6

221

253

474

7

215

254

469

8

227

235

462

9

269

239

508

10

259

239

498

11

232

266

498

12

239

246

485

13

276

289

565

14

288

279

567

15

288

276

564

16

311

299

610

17

318

295

613

18

261

263

524

19

283

235

518

20

228

235

463

Real Estate and Housing

ZIP code 94521 has a small percentage of vacancies. The Census also indicates that there are one or more correctional facilities nearby.

The majority of household are owned or have a mortgage. Homes in ZIP code 94521 were primarily built in the 1970s or the 1960s. Looking at 94521 real estate data, the median home value of $390,000 is extremely high compared to the rest of the country. It is also slightly less than average compared to nearby ZIP codes. 94521 could be an area to look for cheap housing compared to surrounding areas. Rentals in 94521 are most commonly 3+ bedrooms. The rent for 3+ bedrooms is normally $1,000+/month including utilities. Prices for rental property include ZIP code 94521 apartments, townhouses, and homes that are primary residences.

Housing Type

In Occupied Housing Units

41,144

99.7&percnt;

Correctional Facility For Adults

0

0.0&percnt;

Juvenile Facilities

16

0.0&percnt;

Nursing Facilities

8

0.0&percnt;

Other Institutional

5

0.0&percnt;

College Student Housing

0

0.0&percnt;

Military Quarters

0

0.0&percnt;

Other Noninstitutional

76

0.2&percnt;

Housing Type

Year Housing was Built

Housing Occupancy

Owned Households With A Mortgage

9,354

57&percnt;

Owned Households Free & Clear

1,861

11&percnt;

Renter Occupied Households

4,359

27&percnt;

Households Vacant

695

4&percnt;

Housing Occupancy

Vacancy Reasons

For Rent

243

35&percnt;

Rented & Unoccupied

18

3&percnt;

For Sale Only

189

27&percnt;

Sold & Unoccupied

26

4&percnt;

For Season Recreational Or Occasional Use

32

5&percnt;

For Migrant Workers

0

0&percnt;

Vacant For Other Reasons

187

27&percnt;

Vacancy Reasons

Owner Occupied Home Values

Rental Properties by Number of Rooms

Studio Apartment

52

1&percnt;

1 Bedroom

993

22&percnt;

2 Bedroom

1,489

33&percnt;

3+ Bedroom

1,983

44&percnt;

Rental Properties by Number of Rooms

Cost of Monthly Rent Including Utilities

Cost of a Studio Apartment

Cost of a 1 Bedroom

Cost of a 2 Bedroom

Cost of a 3+ Bedroom

Employment, Income, Earnings, and Work

The median household income of $81,144 is compared to the rest of the country. It is also compared to nearby ZIP codes. While money isn't everything, ZIP code 94521 may not be as nice as other parts of town.

As with most parts of the country, vehicles are the most common form of transportation to places of employment. Residents in ZIP code 94521 use public transportation to travel to work more than most areas of the nation. In most parts of the country, the majority of commuters get to work in under half an hour. However, that is not the case in 94521. It has a much lower than average number of people that make it to work in under half an hour. It is much more common for employees to have to travel over 45 minutes to their place of employment than most parts of country which could indicate bad traffic or that people typically live far from where they work.

Employment Status

Worked Full-time with Earnings

13,276

40&percnt;

Worked Part-time with Earnings

9,345

28&percnt;

No Earnings

10,614

32&percnt;

Employment Status

Average Household Income over Time

Household Income

Annual Individual Earnings

Sources of Household Income

Percent of Households Receiving Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Investment Income

Percent of Households Receiving Investment Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Retirement Income

Percent of Households Receiving Retirement Income

Average Income per Household by Income Source

* Only taxable income is reported.

Source of Earnings

Worked Full-time with Earnings

13,276

40&percnt;

Worked Part-time with Earnings

9,345

28&percnt;

No Earnings

10,614

32&percnt;

Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

Car, truck, or van

16,625

85.0&percnt;

Public transportation

1,617

8.3&percnt;

Taxicab

33

0.2&percnt;

Motorcycle

61

0.3&percnt;

Bicycle, Walked, or Other Means

553

2.8&percnt;

Worked at Home

668

3.4&percnt;

Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

The area has some of the highest percentages of people who attended college of any ZIP.

School Enrollment (Ages 3 to 17)

Enrolled in Public School

5,465

72.3&percnt;

Enrolled in Private School

1,631

21.6&percnt;

Not Enrolled in School

465

6.1&percnt;

School Enrollment (Ages 3 to 17)

Schools in ZIP Code 94521

ZIP Code 94521 is in the following school districts: Mt. Diablo Unf School District, Contra Costa County Office of Education School District, and Private. There are 18 different elementary schools and high schools with mailing addresses in ZIP code 94521.